39142400
39,142,400 is an even composite number composed of four prime numbers multiplied together.
39142400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred thirty-two divisors.
Prime factorization of 39142400:
210 × 52 × 11 × 139
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 139)See below for interesting mathematical facts about the number 39142400 from the Numbermatics database.
Names of 39142400
- Cardinal: 39142400 can be written as Thirty-nine million, one hundred forty-two thousand, four hundred.
Scientific notation
- Scientific notation: 3.91424 × 107
Factors of 39142400
Divisors of 39142400
- Number of divisors d(n): 132
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 128 139 160 176 200 220 256 275 278 320 352 400 440 512 550 556 640 695 704 800 880 1024 1100 1112 1280 1390 1408 1529 1600 1760 2200 2224 2560 2780 2816 3058 3200 3475 3520 4400 4448 5120 5560 5632 6116 6400 6950 7040 7645 8800 8896 11120 11264 12232 12800 13900 14080 15290 17600 17792 22240 24464 25600 27800 28160 30580 35200 35584 38225 44480 48928 55600 56320 61160 70400 71168 76450 88960 97856 111200 122320 140800 142336 152900 177920 195712 222400 244640 281600 305800 355840 391424 444800 489280 611600 711680 782848 889600 978560 1223200 1565696 1779200 1957120 2446400 3558400 3914240 4892800 7828480 9785600 19571200 39142400
- Sum of all divisors σ(n): 106607760
- Sum of proper divisors (its aliquot sum) s(n): 67465360
- 39142400 is an abundant number, because the sum of its proper divisors (67465360) is greater than itself. Its abundance is 28322960
Bases of 39142400
- Binary: 100101010101000100000000002
- Hexadecimal: 0x2554400
- Base-36: NAYGW
Squares and roots of 39142400
- 39142400 squared (391424002) is 1532127477760000
- 39142400 cubed (391424003) is 59971146585473024000000
-
The
square root of 39142400 is 6256.3887347255 -
The
cube root of 39142400 is 339.5333852875
Scales and comparisons
How big is 39142400?- 39,142,400 seconds is equal to 1 year, 12 weeks, 5 days, 53 minutes, 20 seconds.
-
To count from 1 to 39,142,400 would take you about forty-five weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 39142400 cubic inches would be around 28.3 feet tall.
Recreational maths with 39142400
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 39142400 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
APA style:
Numbermatics. (2024). Number 39142400 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/39142400/
Chicago style:
Numbermatics. 2024. "Number 39142400 - Facts about the integer". https://numbermatics.com/n/39142400/
The information we have on file for 39142400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 39142400, math, Factors of 39142400, curriculum, school, college, exams, university, Prime factorization of 39142400, STEM, science, technology, engineering, physics, economics, calculator, thirty-nine million, one hundred forty-two thousand, four hundred.